Yamaha 24, Ichiro Yokoyama design:

 

Magician V J 2122 Peterson-Yamaha 24 ?;
Magician VI J 2123 Yamaha 24 ?, 1978 QTC, Japan: 16e/32, Kazunori Komatsu, picture From Dutch QT Facebook 2020 ;


Shoun A J 2292 Yamaha 24 ?, 1978 QTC, Japan: 9e/32, Akira Shiomi;
Yamahoela NED 2876 Yamaha 24 1979;

 

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